Features: Material: PVC Thickness: 0.25mm Weight capacity: 26-inch: 220lbs/100kg Dimensions: 26inch (fully inflated) Package Contents: 2 Sumo Balls + Repair Patches Tips for Use: 1. For longer lifetime use, do not over-inflate and fold carefully after deflated for storage. 2. Use on soft surfaces such as sand and grass. Do not use on surfaces with rocks or sharp debris. 3. Wear soft comfortable clothing and remove personal accessories that may damage the ball such as jewelry or belts.